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https://github.com/Sevichecc/Urara-Blog.git
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85 lines
No EOL
3.2 KiB
Text
85 lines
No EOL
3.2 KiB
Text
"use strict";
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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var desc = Object.getOwnPropertyDescriptor(m, k);
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if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
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desc = { enumerable: true, get: function() { return m[k]; } };
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}
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Object.defineProperty(o, k2, desc);
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}) : (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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o[k2] = m[k];
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}));
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var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
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Object.defineProperty(o, "default", { enumerable: true, value: v });
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}) : function(o, v) {
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o["default"] = v;
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});
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var __importStar = (this && this.__importStar) || function (mod) {
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if (mod && mod.__esModule) return mod;
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var result = {};
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if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
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__setModuleDefault(result, mod);
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return result;
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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const utils_1 = require("@typescript-eslint/utils");
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const util = __importStar(require("../util"));
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exports.default = util.createRule({
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name: 'no-duplicate-enum-values',
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meta: {
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type: 'problem',
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docs: {
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description: 'Disallow duplicate enum member values',
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recommended: 'strict',
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},
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hasSuggestions: true,
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messages: {
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duplicateValue: 'Duplicate enum member value {{value}}.',
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},
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schema: [],
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},
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defaultOptions: [],
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create(context) {
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function isStringLiteral(node) {
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return (node.type === utils_1.AST_NODE_TYPES.Literal && typeof node.value === 'string');
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}
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function isNumberLiteral(node) {
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return (node.type === utils_1.AST_NODE_TYPES.Literal && typeof node.value === 'number');
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}
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return {
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TSEnumDeclaration(node) {
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const enumMembers = node.members;
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const seenValues = new Set();
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enumMembers.forEach(member => {
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if (member.initializer === undefined) {
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return;
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}
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let value;
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if (isStringLiteral(member.initializer)) {
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value = String(member.initializer.value);
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}
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else if (isNumberLiteral(member.initializer)) {
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value = Number(member.initializer.value);
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}
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if (value === undefined) {
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return;
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}
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if (seenValues.has(value)) {
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context.report({
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node: member,
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messageId: 'duplicateValue',
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data: {
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value,
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},
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});
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}
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else {
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seenValues.add(value);
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}
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});
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},
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};
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},
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});
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//# sourceMappingURL=no-duplicate-enum-values.js.map |